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CVE-2011-5005

7.5 · HIGH

Unrestricted file upload vulnerability in QuiXplorer 2.3 and earlier allows remote attackers to execute arbitrary code by uploading a file with an executable extension using the upload action to in…

Published Dec 25, 2011claudio_klinglerEPSS 3.77%

Overview

CVE-2011-5005 is a high-severity vulnerability affecting claudio_klingler quixplorer. It was published on December 25, 2011 and has a CVSS 2.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Unrestricted file upload vulnerability in QuiXplorer 2.3 and earlier allows remote attackers to execute arbitrary code by uploading a file with an executable extension using the upload action to index.php, then accessing it via a direct request to the file in an unspecified directory.

Remediation

Check the references section for vendor advisories and patches from claudio_klingler. Update quixplorer to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
claudio_klinglerquixplorer0Affected

Frequently asked questions

What is CVE-2011-5005?

CVE-2011-5005 is a high-severity vulnerability affecting claudio_klingler quixplorer. It was published on December 25, 2011 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2011-5005?

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-5005?

Check the references section for vendor advisories and patches from claudio_klingler. Update quixplorer to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-5005?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-5005 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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